FR2440768B2 - Procede et appareil d'adsorption d'un gaz, ou vapeur, a partir d'un melange de gaz, et destine notamment a l'assechement d'un gaz - Google Patents
Procede et appareil d'adsorption d'un gaz, ou vapeur, a partir d'un melange de gaz, et destine notamment a l'assechement d'un gazInfo
- Publication number
- FR2440768B2 FR2440768B2 FR797927254A FR7927254A FR2440768B2 FR 2440768 B2 FR2440768 B2 FR 2440768B2 FR 797927254 A FR797927254 A FR 797927254A FR 7927254 A FR7927254 A FR 7927254A FR 2440768 B2 FR2440768 B2 FR 2440768B2
- Authority
- FR
- France
- Prior art keywords
- gas
- dewatering
- adsorption
- gases
- vapor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007789 gas Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 238000001179 sorption measurement Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0423—Beds in columns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0438—Cooling or heating systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0454—Controlling adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
- B01D2253/1124—Metal oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/30—Physical properties of adsorbents
- B01D2253/302—Dimensions
- B01D2253/308—Pore size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/402—Further details for adsorption processes and devices using two beds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/958,452 US4205967A (en) | 1977-07-18 | 1978-11-06 | Adsorbent fractionator with system gas powered cycle control and process |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440768A2 FR2440768A2 (fr) | 1980-06-06 |
FR2440768B2 true FR2440768B2 (fr) | 1985-07-26 |
Family
ID=25500959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR797927254A Expired FR2440768B2 (fr) | 1978-11-06 | 1979-11-05 | Procede et appareil d'adsorption d'un gaz, ou vapeur, a partir d'un melange de gaz, et destine notamment a l'assechement d'un gaz |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5564822A (xx) |
DE (1) | DE2906386A1 (xx) |
FR (1) | FR2440768B2 (xx) |
GB (1) | GB2035124B (xx) |
IT (1) | IT7947663A0 (xx) |
NL (1) | NL7901376A (xx) |
SE (1) | SE7900283L (xx) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3778967A (en) * | 1971-01-18 | 1973-12-18 | Air Technologies Inc | Apparatus and process for the fractionation by the adsorption of a compressed gas |
DE2260872A1 (de) * | 1972-12-13 | 1974-06-27 | Babcock & Wilcox Ag | Verfahren zur erzeugung von stickstoff zur verwendung als inertgas und vorrichtung dazu |
US4108617A (en) * | 1977-02-07 | 1978-08-22 | Graham-White Sales Corp. | Dual filter assembly |
DE2857025A1 (de) * | 1977-07-18 | 1979-11-08 | Pall Corp | Verfahren und vorrichtung zum fraktionieren von gasgemischen |
-
1979
- 1979-01-12 SE SE7900283A patent/SE7900283L/xx not_active Application Discontinuation
- 1979-01-16 IT IT7947663A patent/IT7947663A0/it unknown
- 1979-01-18 JP JP470079A patent/JPS5564822A/ja active Pending
- 1979-02-05 GB GB7903908A patent/GB2035124B/en not_active Expired
- 1979-02-20 DE DE19792906386 patent/DE2906386A1/de not_active Withdrawn
- 1979-02-21 NL NL7901376A patent/NL7901376A/nl not_active Application Discontinuation
- 1979-11-05 FR FR797927254A patent/FR2440768B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT7947663A0 (it) | 1979-01-16 |
DE2906386A1 (de) | 1980-05-14 |
NL7901376A (nl) | 1980-05-08 |
GB2035124B (en) | 1983-02-16 |
FR2440768A2 (fr) | 1980-06-06 |
SE7900283L (sv) | 1980-05-07 |
JPS5564822A (en) | 1980-05-15 |
GB2035124A (en) | 1980-06-18 |
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